ListPopupWindow.OnKeyPreIme(Keycode, KeyEvent) Method

Reference

Definition

Namespace:: Android.Widget

Assembly:: Mono.Android.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Filter pre-IME key events.

[Android.Runtime.Register("onKeyPreIme", "(ILandroid/view/KeyEvent;)Z", "GetOnKeyPreIme_ILandroid_view_KeyEvent_Handler")]
public virtual bool OnKeyPreIme (Android.Views.Keycode keyCode, Android.Views.KeyEvent e);

[<Android.Runtime.Register("onKeyPreIme", "(ILandroid/view/KeyEvent;)Z", "GetOnKeyPreIme_ILandroid_view_KeyEvent_Handler")>]
abstract member OnKeyPreIme : Android.Views.Keycode * Android.Views.KeyEvent -> bool
override this.OnKeyPreIme : Android.Views.Keycode * Android.Views.KeyEvent -> bool

Parameters

keyCode: Keycode

keyCode param passed to the host view's onKeyPreIme

e: KeyEvent

event param passed to the host view's onKeyPreIme

Returns

Boolean

true if the event was handled, false if it was ignored.

Attributes: RegisterAttribute

Remarks

Filter pre-IME key events. By forwarding View#onKeyPreIme(int, KeyEvent) events to this function, views using ListPopupWindow can have it dismiss the popup when the back key is pressed.

Java documentation for android.widget.ListPopupWindow.onKeyPreIme(int, android.view.KeyEvent).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

Compartilhar via